This is a Flask web app that utilizes OpenCV to convert various image files into different formats like JPG, JPEG, PNG, and grayscale. With a user-friendly interface, it offers fast and efficient processing.

Key Features
1. Used Flask, OpenCV
2. Users can upload an image file
3. Users can download the converted file
4. Allowed image file Operations
   1. Convert to JPG
   2. Convert to JPEG
   3. Convert to Grayscale
   4. Convert to PNG

#create a virtual environment
python3 -m venv env

#install required modules
pip install -r requirements.txt

# Or install Flask and sqlalchemy
pip install flask opencv-python

Pull requests are welcome. For major changes, please open an issue first to discuss what you would like to change.

Please make sure to update tests as appropriate.